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Cheap flights from Boise (BOI) to Utah

BOI — SLC
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Find flight deals from Boise to Utah

Keep the following information in mind while searching for Boise to Utah flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$188
(Kiwi.com)

One-way from

$80
(Priceline)

Popular in

February

Cheapest in

August

Average price

$468

Good round-trip deal

$310 or less

Good one-way deal

$129 or less
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Salt Lake City flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Salt Lake City flights.
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From Boise Air Term. Gowen Fld to Utah
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One-way flight from Boise Air Term. Gowen Fld to Utah
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Highest demand for flights based on searches. 15% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Price to beat on a round-trip flight from Boise Air Term. Gowen Fld to Utah.
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Price to beat on a one-way flight from Boise Air Term. Gowen Fld to Utah.
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Cheapflights Insights

Everything you need to know about your flight from Boise to Utah

What is the cheapest month to book a flight from Boise to Utah?

Currently, June is the cheapest month in which you can book a flight from Boise to Utah (average of $195). Flying from Boise to Utah in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOI to UT?

Find hourly flight availability from Boise to Utah. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 35% on flights from Boise to Utah by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Boise to Utah?

Use this chart to determine the cheapest time to fly round-trip from Boise to Utah. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Boise to Utah flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Utah

Get insights into the airlines that provide service to Utah. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Utah. Reviews last updated February 11, 2026.
Read through reviews of airlines operating flights from Boise to Utah, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,874 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
8.0
Very good
11,874 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Delta
7.9
Good
8,175 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
United Airlines
7.4
Good
9,274 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Crew

8.5

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Boise to Utah. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Utah?

    Most people fly from Boise Air Term. Gowen Fld (BOI) if they book a flight from Boise to Utah. Boise Air Term. Gowen Fld is conveniently located just 3.3 mi from Boise’s city center.

  • How popular is this Boise to Utah flight route?

    Flights from Boise Air Term. Gowen Fld to Utah have been viewed 5 times in the past calendar month.

  • How long is the flight from Boise to Utah?

    American Airlines, Alaska Airlines, and Delta can get you from Boise to Utah in just under 1h 15m. Your travel time can differ by up to 16h 19m. Boise and Utah are separated by a distance of 290 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Boise to Utah?

    When deciding which route to take from Boise to Utah consider Boise Air Term. Gowen Fld - Salt Lake City, Boise Air Term. Gowen Fld - Saint George or Boise Air Term. Gowen Fld - Moab Canyonlands Field as they are the most popular.

  • What are the most reliable airlines from Boise to Utah?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boise to Utah on time: Air France (100%), Virgin Atlantic (93%), SkyWest Airlines (92%).

  • What are the cheapest flights from Boise to Utah?

    The cheapest flight price from Boise to Utah is $78. On average you can expect to pay $406. The most popular route, (Boise Air Term. Gowen Fld - Salt Lake City), can usually be booked for $299.

  • Can I find deals for flights from Boise to Utah that include hotel bookings?

    Yes. In addition to deals on Boise to Utah flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Utah?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Utah.

  • Can I find deals for business class flights from Boise to Utah?

    Yes. Cheapflights offers flight deals from Boise to Utah by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Utah?

    Currently, June is the cheapest month in which you can book a flight from Boise to Utah (average of $195). Flying from Boise to Utah in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Boise to Utah

Discover the top 4 airlines that operate flights from Boise to Utah. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$138Average$332FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$174Average$410FlexibilityNo cancel feeOn-time63%
DeltaCheapest$218Average$349FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$288FlexibilityNo cancel feeOn-time69%

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